Author

Architect Chen

Sharing over a decade of architecture experience from Baidu, Alibaba, and Tencent.

136

Articles

Likes

586

Views

Comments

Latest from Architect Chen

100 recent articles max

Architect Chen

Jul 16, 2026 · Artificial Intelligence

A Complete Guide to Claude Code Skills: How to Leverage AI‑Powered Coding Workflows

This article explains Claude Code Skills—a set of reusable, on‑demand skill bundles that standardize AI‑assisted coding tasks such as brainstorming, planning, testing, debugging, and code review—to lower communication overhead, improve consistency, and increase engineering controllability for developers and teams.

AI codingClaude CodeSkills

0 likes · 5 min read

A Complete Guide to Claude Code Skills: How to Leverage AI‑Powered Coding Workflows

Architect Chen

Jul 13, 2026 · Databases

How I/O Multiplexing Gives Redis a 10× Performance Boost

Redis achieves its high speed not only because it is an in‑memory, single‑threaded database with efficient data structures, but primarily thanks to I/O multiplexing, which lets a single thread manage tens of thousands of client connections, dramatically cutting thread‑switch overhead and boosting throughput up to tenfold.

I/O multiplexingPerformance optimizationepoll

0 likes · 4 min read

How I/O Multiplexing Gives Redis a 10× Performance Boost

Architect Chen

Jul 10, 2026 · Cloud Native

Comprehensive Guide to Docker Core Commands (2026 Edition)

This article provides a complete reference of essential Docker commands—including version, info, images, pull, run, ps, stop/start, exec, logs, stats, rm, rmi, prune, and inspect—along with example usages and typical scenarios such as environment verification, container management, and performance troubleshooting.

Cloud NativeDevOpsDocker

0 likes · 6 min read

Comprehensive Guide to Docker Core Commands (2026 Edition)

Architect Chen

Jul 9, 2026 · Databases

Essential Elasticsearch Commands (2026 Edition)

This guide walks through the most important Elasticsearch commands, covering cluster health checks, index listing, creation with mappings, deletion, mapping inspection, document insertion (with and without IDs), various query types, updates, deletions, pagination, sorting, and bulk operations, each illustrated with concrete examples and usage notes.

ElasticsearchIndexingQuery

0 likes · 5 min read

Essential Elasticsearch Commands (2026 Edition)

Architect Chen

Jul 7, 2026 · Artificial Intelligence

All Codex CLI Commands Explained – 2026 Edition

This article provides a complete, step‑by‑step reference of the Codex command‑line interface, detailing each command’s purpose, usage examples, and typical scenarios such as interactive sessions, one‑off prompts, login management, configuration, updates, environment checks, code review, testing, automatic fixes, and Git commit generation.

AICLICodex

0 likes · 5 min read

All Codex CLI Commands Explained – 2026 Edition

Architect Chen

Jul 6, 2026 · Big Data

Comprehensive Guide to Kafka Core Commands (2026 Edition)

This article walks through the essential Kafka command‑line tools, covering how to check the Kafka version, create, list, describe, alter, and delete topics, manage partitions, produce and consume messages, inspect consumer groups, reset offsets, query broker metadata, view log directories, and run built‑in performance tests for both producers and consumers.

Kafkabroker-infoconsumer-group

0 likes · 6 min read

Comprehensive Guide to Kafka Core Commands (2026 Edition)

Architect Chen

Jul 2, 2026 · Cloud Native

A Complete Visual Guide to Kubernetes Architecture

This article provides a comprehensive, step‑by‑step overview of Kubernetes architecture, detailing the control plane components (API Server, etcd, Scheduler, Controller Manager) and worker node components (kubelet, kube‑proxy, container runtimes), illustrated with diagrams and command‑line examples that show how requests flow, state is stored, pods are scheduled, and failures are handled.

Control PlaneController ManagerEtcd

0 likes · 4 min read

A Complete Visual Guide to Kubernetes Architecture

Architect Chen

Jun 30, 2026 · Artificial Intelligence

Complete Guide to Codex Commands (2026 Edition)

This article provides a detailed walkthrough of Codex's command-line interface, covering each command's purpose, usage examples, applicable scenarios, and output, helping developers leverage the AI coding assistant effectively.

AI programmingCodexPrompt

0 likes · 5 min read

Complete Guide to Codex Commands (2026 Edition)

Architect Chen

Jun 26, 2026 · Databases

Comprehensive MongoDB Command Reference (2026 Edition)

This article provides a complete, step‑by‑step guide to MongoDB shell commands—including show dbs, use, db, collection operations, indexing, aggregation and statistics—complete with syntax, example outputs and practical usage notes for developers and administrators.

Data InsertionDatabase AdministrationIndexing

0 likes · 6 min read

Comprehensive MongoDB Command Reference (2026 Edition)

Architect Chen

Jun 25, 2026 · Cloud Native

Four Key Ways to Deploy Microservices: From Bare Metal to Kubernetes

The article compares four microservice deployment approaches—physical servers, virtual machines, containerization with Docker, and Kubernetes clusters—detailing their implementation, advantages, drawbacks, and ideal scenarios, helping teams choose the most suitable strategy based on resource isolation, scalability, operational complexity, and team expertise.

Cloud NativeKubernetescontainer

0 likes · 6 min read

Four Key Ways to Deploy Microservices: From Bare Metal to Kubernetes